| The Star | |||||
|---|---|---|---|---|---|
| Simbad GAIA 2MASS |
HD 63433 DR2 875071278432954240 J07495506+2721473 |
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| RA | 07:49:55.0604 | DEC | +27:21:47.458 | ||
| Parallax 44.607 mas |
P.M. RA -10.027 mas/y |
P.M. DEC -11.314 mas/y |
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| MagV 6.91 |
MagR* 6.491 |
MagI* 6.168 |
MagJ 5.624 |
MagH 5.359 |
MagK 5.258 |
| MagG 6.718 |
MagGBP 7.092 |
MagGRP 6.232 |
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| *Calculated from GAIA magnitudes. | |||||
Ephemeris
- Verified 
|
|||||
|---|---|---|---|---|---|
| Kokori et al. 2025 | |||||
| Mid-time 2459399.7924 ± 0.00041 BJDTDB |
|||||
| Period 7.1079402 ± 9.3e-06 days |
|||||
| Transit Parameters | |||||
| Mann et al. 2020 | |||||
| Rp/Rs 0.02161 ± 0.00055 |
a/Rs 16.95 +0.34 -0.82 |
i 89.38 +0.43 -0.64 deg |
|||
| e - |
ω - deg |
||||
| DepthR* 0.62 mmag |
Duration* 3.22 hours |
||||
|
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations. |
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| Limb Darkening Parameters | |||||
| Mann et al. 2020 | |||||
| Teff 5640.0 +74.0 -74.0 K |
Log(g) 4.515 +0.042 -0.042 cm/s2 |
Fe/H 0.0 +0.0 -0.0 dex |
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| ExoClock Status | |||||
|---|---|---|---|---|---|
| Observing Priority | HIGH | ||||
| Minimum aperture | 45.99" | ||||
| Total Observations (Recent) | 17 (0) | ||||
| O-C | - | ||||
| ExoClock Observations (Recent) | 0 (0) | ||||
| Space Observations (Recent) | 17 (0) | ||||
| ETD Observations (Recent) | 0 (0) | ||||
| Literature Mid-times (Recent) | 0 (0) | ||||
| Kepler Rp/Rs | - | ||||
| TESS Rp/Rs | 0.02046 ± 0.00023 | ||||
Space Observations |
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| Planet Observation Date |
Mission | O-C minutes |
||
|---|---|---|---|---|
| HD63433b (HIGH) 2022-01-26 | TESS | 0.77 ± 2.02 | ||
| HD63433b (HIGH) 2022-01-19 | TESS | -2.2 ± 1.25 | ||
| HD63433b (HIGH) 2022-01-12 | TESS | 2.04 ± 2.02 | ||
| HD63433b (HIGH) 2022-01-05 | TESS | 1.66 ± 1.73 | ||
| HD63433b (HIGH) 2021-12-28 | TESS | 0.14 ± 3.46 | ||
| HD63433b (HIGH) 2021-12-21 | TESS | 0.48 ± 3.74 | ||
| HD63433b (HIGH) 2021-12-14 | TESS | 5.31 ± 1.31 | ||
| HD63433b (HIGH) 2021-12-07 | TESS | 7.8 ± 5.47 | ||
| HD63433b (HIGH) 2021-11-30 | TESS | 0.51 ± 3.17 | ||
| HD63433b (HIGH) 2021-11-16 | TESS | -1.53 ± 2.74 | ||
| HD63433b (HIGH) 2021-11-09 | TESS | -2.48 ± 2.02 | ||
| HD63433b (HIGH) 2021-11-02 | TESS | -0.98 ± 1.73 | ||
| HD63433b (HIGH) 2021-10-18 | TESS | -1.75 ± 0.85 | ||
| HD63433b (HIGH) 2020-01-18 | TESS | 0.06 ± 1.15 | ||
| HD63433b (HIGH) 2020-01-11 | TESS | 1.52 ± 2.16 | ||
| HD63433b (HIGH) 2020-01-03 | TESS | -1.01 ± 2.3 | ||
| HD63433b (HIGH) 2019-12-27 | TESS | 0.05 ± 3.02 | ||